org.simantics.xml.sax/src/org/simantics/xml/sax/ImporterGenerator.java

   1 package org.simantics.xml.sax;\r
   2 \r
   3 import java.io.File;\r
   4 import java.io.IOException;\r
   5 import java.io.PrintWriter;\r
   6 import java.io.StringWriter;\r
   7 import java.util.ArrayList;\r
   8 import java.util.HashMap;\r
   9 import java.util.List;\r
  10 import java.util.Map;\r
  11 \r
  12 import javax.xml.namespace.QName;\r
  13 \r
  14 import org.simantics.utils.datastructures.BijectionMap;\r
  15 import org.simantics.xml.sax.configuration.AttributeComposition;\r
  16 import org.simantics.xml.sax.configuration.Configuration;\r
  17 import org.simantics.xml.sax.configuration.IDProvider;\r
  18 import org.simantics.xml.sax.configuration.IDReference;\r
  19 import org.simantics.xml.sax.configuration.UnrecognizedChildElement;\r
  20 import org.w3._2001.xmlschema.Annotated;\r
  21 import org.w3._2001.xmlschema.Attribute;\r
  22 import org.w3._2001.xmlschema.AttributeGroup;\r
  23 import org.w3._2001.xmlschema.AttributeGroupRef;\r
  24 import org.w3._2001.xmlschema.ComplexType;\r
  25 import org.w3._2001.xmlschema.Element;\r
  26 import org.w3._2001.xmlschema.LocalComplexType;\r
  27 import org.w3._2001.xmlschema.LocalSimpleType;\r
  28 import org.w3._2001.xmlschema.NamedAttributeGroup;\r
  29 import org.w3._2001.xmlschema.OpenAttrs;\r
  30 import org.w3._2001.xmlschema.Restriction;\r
  31 import org.w3._2001.xmlschema.Schema;\r
  32 import org.w3._2001.xmlschema.SimpleType;\r
  33 import org.w3._2001.xmlschema.TopLevelAttribute;\r
  34 \r
  35 public class ImporterGenerator extends SchemaConversionBase{\r
  36         \r
  37         public ImporterGenerator(Configuration configuration) {\r
  38                 super(configuration);\r
  39         }\r
  40 \r
  41         String commentTag = "//";\r
  42         \r
  43         Schema schema;\r
  44         String ontologyClassName;\r
  45         SchemaConverter converter;\r
  46         \r
  47         List<String> ruleClassNames = new ArrayList<String>();\r
  48         \r
  49         String ontShort = "ONT"; \r
  50         \r
  51         File importParserDir;\r
  52         String elementPackageName;\r
  53         \r
  54         public void createParser(Schema schema,String className, SchemaConverter converter) throws IOException {\r
  55                 this.schema = schema;\r
  56                 this.ontologyClassName = className;\r
  57                 this.converter = converter;\r
  58                 \r
  59                 \r
  60                 String packageParts[] = className.split("\\.");\r
  61                 String name = packageParts[packageParts.length-1];\r
  62         \r
  63                 \r
  64                 ontShort = name.substring(0, 3).toUpperCase();\r
  65                 ontShort +=".";\r
  66                 String parserPackagePostfix = "_elem";\r
  67                 String importerClassPostfix = "Importer";\r
  68                 elementPackageName = name+parserPackagePostfix;\r
  69                 \r
  70                 importParserDir= new File(converter.getParserDir().getAbsolutePath()+"/"+elementPackageName);\r
  71                 if (!importParserDir.exists())\r
  72                         importParserDir.mkdirs();\r
  73                 \r
  74                 handle(schema);\r
  75                 \r
  76                 File importParserFile = new File(converter.getParserDir().getAbsolutePath()+"/"+name+importerClassPostfix+".java");\r
  77                 PrintWriter mainWriter = createFile(importParserFile);\r
  78                 mainWriter.println("package " + converter.getPluginName() +";");\r
  79                 mainWriter.println();\r
  80                 mainWriter.println("import java.io.File;");\r
  81                 mainWriter.println("import org.simantics.db.Session;");\r
  82                 mainWriter.println("import org.simantics.xml.sax.base.AbstractImporter;");\r
  83                 mainWriter.println("import org.simantics.xml.sax.base.XMLParser;");\r
  84                 mainWriter.println();\r
  85                 mainWriter.println("public class " + name + importerClassPostfix+" extends AbstractImporter {");\r
  86                 mainWriter.println();\r
  87                 mainWriter.println("   public " + name + importerClassPostfix+"(Session session, File file)  {");\r
  88                 mainWriter.println("      super(session,file);");\r
  89                 mainWriter.println("   }");\r
  90                 mainWriter.println();\r
  91                 mainWriter.println("   @Override");\r
  92                 mainWriter.println("   public void configure(XMLParser parser) {");\r
  93                 for (String s : ruleClassNames) {\r
  94                 mainWriter.println("      parser.add(new "+s+"());");\r
  95                 }\r
  96                 mainWriter.println("   }");\r
  97                 mainWriter.println("}");\r
  98                 \r
  99                 mainWriter.println();\r
 100                 mainWriter.flush();\r
 101                 mainWriter.close();\r
 102         }\r
 103         \r
 104         protected PrintWriter createFile(File file) throws IOException {\r
 105                 if (!file.exists())\r
 106                         file.createNewFile();\r
 107                 PrintWriter writer = new PrintWriter(file);\r
 108                 for (String s : converter.getHeader()) {\r
 109                         writer.println(commentTag + " " + s);   \r
 110                 }\r
 111                 writer.println();\r
 112                 return writer;\r
 113         }\r
 114         \r
 115 //      protected String getValueGetter(String binding,String name) {\r
 116 //              if (binding == null)\r
 117 //                      return name+".getValue()";\r
 118 //              if ("STRING".equals(binding))\r
 119 //                      return name+".getValue()";\r
 120 //              if ("BOOLEAN".equals(binding))\r
 121 //                      return "Boolean.parseBoolean("+name+".getValue())";\r
 122 //              if ("INTEGER".equals(binding))\r
 123 //                      return "Integer.parseInt("+name+".getValue())";\r
 124 //              if ("DOUBLE".equals(binding))\r
 125 //                      return "Double.parseDouble("+name+".getValue())";\r
 126 //              if ("FLOAT".equals(binding))\r
 127 //                      return "Float.parseFloat("+name+".getValue())";\r
 128 //              return name+".getValue()";\r
 129 //      }\r
 130 //      protected String getValueGetter(String binding) {\r
 131 //              if (binding == null)\r
 132 //                      return "value";\r
 133 //              if ("STRING".equals(binding))\r
 134 //                      return "value";\r
 135 //              if ("BOOLEAN".equals(binding))\r
 136 //                      return "Boolean.parseBoolean(value)";\r
 137 //              if ("INTEGER".equals(binding))\r
 138 //                      return "Integer.parseInt(value)";\r
 139 //              if ("DOUBLE".equals(binding))\r
 140 //                      return "Double.parseDouble(value)";\r
 141 //              if ("FLOAT".equals(binding))\r
 142 //                      return "Float.parseFloat(value)";\r
 143 //              return "value";\r
 144 //      }\r
 145         protected String getValueGetterMethod(TypeEntry binding,String name) {\r
 146                 if (binding == null)\r
 147                         return name+".getValue()";\r
 148                 return binding.getValueGetterMethod(name);\r
 149         }\r
 150         \r
 151         protected String getValueGetter(TypeEntry binding,String name) {\r
 152                 if (binding == null)\r
 153                         return name;\r
 154                 return binding.getValueGetter(name);\r
 155         }\r
 156         protected String getValueGetter(TypeEntry binding) {\r
 157                 if (binding == null)\r
 158                         return "value";\r
 159                 return binding.getValueGetter();\r
 160         }\r
 161         \r
 162         protected void handle(TopLevelAttribute topLevelAttribute) {\r
 163 \r
 164         }\r
 165         \r
 166 \r
 167         \r
 168         public static String getComplexTypePrefix() {\r
 169                 return "ComplexTypes_";\r
 170         }       \r
 171         \r
 172         public static String getAttributeGroupPrefix() {\r
 173                 return "AttributeGroups_";\r
 174         }\r
 175         \r
 176         private Map<SchemaObject, FileWriter> writers = new HashMap<SchemaObject, ImporterGenerator.FileWriter>();\r
 177         @Override\r
 178         protected void handleComplexType(SchemaObject complexTypeObj) {\r
 179                 ComplexType topLevelComplexType = complexTypeObj.getComplexType();\r
 180                 \r
 181                 String name = getName(complexTypeObj);//topLevelComplexType.getName();\r
 182                 \r
 183                 String className = name;//"_"+name;\r
 184                 \r
 185                 FileWriter fw = new FileWriter();\r
 186                 try {\r
 187                         fw.writer = createFile(new File(importParserDir.getAbsolutePath()+"/"+className+".java"));\r
 188                 } catch (IOException e) {\r
 189                         throw new RuntimeException(e);\r
 190                 }\r
 191                 writers.put(complexTypeObj, fw);\r
 192                 \r
 193                 boolean isList = false;\r
 194 \r
 195                 String baseClass = "org.simantics.xml.sax.base.XMLElementNamedChildParserBase";\r
 196                 \r
 197                 boolean inherited = false;\r
 198                 \r
 199                 QName type = getComplexTypeBase(topLevelComplexType);\r
 200                 if (type != null && !type.getNamespaceURI().equals("http://www.w3.org/2001/XMLSchema")) {\r
 201                         baseClass = getName(complexTypeName.get(type.getLocalPart()));\r
 202                         inherited = true;\r
 203                 }\r
 204                 \r
 205                 provider = getIDProvider(topLevelComplexType);\r
 206                 List<IDReference> references = getIDReferences(topLevelComplexType);\r
 207                 UnrecognizedChildElement unknownChildElement = getUnknown(topLevelComplexType);\r
 208 \r
 209                 List<String> intrerfaces = new ArrayList<String>();\r
 210                 if (references.size() > 0)\r
 211                         intrerfaces.add("org.simantics.xml.sax.base.IDReferenceParser");\r
 212                 if (unknownChildElement != null)\r
 213                         intrerfaces.add("org.simantics.xml.sax.base.UnrecognizedElementParser");\r
 214                 \r
 215                 createClassHeader(fw.writer, isList);\r
 216                 writeClass(fw.writer,false, null, className, baseClass, intrerfaces);\r
 217                         \r
 218                 writeIDProvider(fw.writer);\r
 219         \r
 220                 fw.writer.println("   @Override");\r
 221                 fw.writer.println("   public Resource create(WriteGraph graph, Element element) throws DatabaseException{");\r
 222                 fw.writer.println("      Layer0 L0 = Layer0.getInstance(graph);");\r
 223                 fw.writer.println("      "+getOntologyImport());\r
 224                 if (!isList) {\r
 225                 fw.writer.println("      Resource res = graph.newResource();");\r
 226                 fw.writer.println("      graph.claim(res, L0.InstanceOf, "+ontShort+name+");");\r
 227                 } else {\r
 228                 fw.writer.println("      Resource res = ListUtils.create(graph, "+ontShort+name+", Collections.EMPTY_LIST);");\r
 229                 }\r
 230                 fw.writer.println("      return res;");\r
 231                 fw.writer.println("   }");\r
 232                 fw.writer.println();\r
 233                 \r
 234                 fw.writer.println("   @Override");\r
 235                 fw.writer.println("   public boolean connectParent(WriteGraph graph, Element parent, Element element) throws DatabaseException{");\r
 236                 fw.writer.println("      "+getOntologyImport());\r
 237                 fw.writer.println("      graph.claim(parent.getData(), "+this.ontShort+getName(complexTypeObj,"has")+", element.getData());");\r
 238                 fw.writer.println("      return true;");\r
 239                 fw.writer.println("   }");\r
 240                 fw.writer.println();\r
 241                                 \r
 242                 StringWriter stringWriter = new StringWriter();\r
 243                 fw.delayedWriter = new PrintWriter(stringWriter);\r
 244                 StringWriter stringWriter2 = new StringWriter();\r
 245                 fw.delayedWriter2 = new PrintWriter(stringWriter2);\r
 246                 \r
 247                 fw.writer.println("   public " + className + "() {");\r
 248                 fw.writer.println("      super();");\r
 249                 \r
 250                 handleComplexTypeExtension(complexTypeObj);\r
 251                 \r
 252                 fw.writer.println("   }");\r
 253                 \r
 254                 fw.writer.println("   @Override");\r
 255                 fw.writer.println("   public boolean connectChild(WriteGraph graph, Element element, Element child) throws DatabaseException{");\r
 256                 fw.writer.println("      "+getOntologyImport());\r
 257                 \r
 258                 if (stringWriter.getBuffer().length() > 0) {\r
 259                         fw.writer.write(stringWriter.toString());\r
 260                 }\r
 261                 \r
 262                 \r
 263                 fw.writer.println("      return false;");\r
 264                 fw.writer.println("   }");\r
 265                 fw.writer.println();\r
 266                 \r
 267                 if (stringWriter2.getBuffer().length() > 0) {\r
 268                         fw.writer.write(stringWriter2.toString());\r
 269                 }\r
 270                 \r
 271                 stringWriter = null;\r
 272                 fw.delayedWriter.close();\r
 273                 fw.delayedWriter=null;\r
 274                 stringWriter2 = null;\r
 275                 fw.delayedWriter2.close();\r
 276                 fw.delayedWriter2 = null;\r
 277                 \r
 278                 fw.writer.println("   @Override");\r
 279                 fw.writer.println("   public void configure(WriteGraph graph, Deque<Element> parents, Element element) throws DatabaseException {");\r
 280                 if (inherited) {\r
 281                 fw.writer.println("             super.configure(graph,parents,element);");\r
 282                 }\r
 283                 fw.writer.println("        "+getOntologyImport());\r
 284                 \r
 285                 handleComplexTypeAttributes(complexTypeObj);\r
 286                 handleExtensionAttributes(complexTypeObj);\r
 287                 \r
 288                 fw.writer.println("   }");\r
 289                 \r
 290                 writeIDReferences(fw.writer,name, references);\r
 291                 writeUnknownChild(fw.writer,name,unknownChildElement);\r
 292                 \r
 293                 fw.writer.println("}");\r
 294                 fw.writer.println();\r
 295                 fw.writer.flush();\r
 296                 fw.writer.close();\r
 297                 fw.writer = null;\r
 298                 writers.remove(complexTypeObj);\r
 299                 provider = null;\r
 300         }\r
 301         \r
 302         @Override\r
 303         protected void handle(SchemaObject parent, SchemaElement indicator, List<SchemaElement> elements) {\r
 304                 if (indicator.getType() == SchemaElement.ElementType.SEQUENCE || (indicator.getType() == SchemaElement.ElementType.CHOICE && indicator.getRestriction().many())) {\r
 305                         for (SchemaElement e : elements) {\r
 306                                 handle(parent, indicator, e);\r
 307                         }\r
 308                 } else if (indicator.getType() == SchemaElement.ElementType.CHOICE) {\r
 309                         String name = getChoiceName(elements);\r
 310 \r
 311                         for (SchemaElement e : elements) {\r
 312                                 Element localElement = e.getElement();\r
 313                                 if (localElement.getName() != null) {\r
 314                                         QName refType = localElement.getType();\r
 315                                         if (refType != null)\r
 316                                                 handleIndicator(parent, indicator, e, false, name, refType);\r
 317                                 } else if (localElement.getRef() != null) {\r
 318                                         QName refType = localElement.getRef();\r
 319                                         handleIndicator(parent, indicator, e, true, name, refType);\r
 320                                 }\r
 321                         }\r
 322                 }\r
 323                 \r
 324         }\r
 325         \r
 326         @Override\r
 327         protected void handleIndicator(SchemaObject parent, SchemaElement indicator, SchemaElement element,  boolean reference, String ref, QName refType) {\r
 328                 FileWriter fw = getWriter(parent);\r
 329                 String binding = getBindingFromPrimitiveType(refType);\r
 330                 if (binding == null) {\r
 331                         SchemaObject refElement = elementName.get(refType.getLocalPart());\r
 332                         SchemaObject refComplexType = complexTypeName.get(refType.getLocalPart());\r
 333 //                      String className = refType.getLocalPart();\r
 334 //                      if (!isElementRef(refType.getLocalPart())) { \r
 335 //                              className = "_"+className;\r
 336 //                      }\r
 337 //                      \r
 338 //                      String refClassName = refType.getLocalPart();\r
 339 //                      if (isComplexTypeRef(refClassName)) {\r
 340 //                              refClassName = "_"+refClassName;\r
 341 //                      }\r
 342                         String className = null;\r
 343                         String refClassName = null;\r
 344                         if (refElement != null)\r
 345                                 className = getName(refElement);\r
 346                         else\r
 347                                 className = getName(refComplexType);\r
 348                         \r
 349                         if (refComplexType != null) {\r
 350                                 refClassName = getName(refComplexType);\r
 351                         } else {\r
 352                                 refClassName = getName(refElement);\r
 353                         }\r
 354                         \r
 355                         if (!reference)\r
 356                         fw.writer.println("        addParser(\""+ ref +"\", "+className+".class);");\r
 357                         else\r
 358                         fw.writer.println("        addParser("+className+".class);");\r
 359                         if (!className.equals(refClassName))\r
 360                         fw.writer.println("        addParser("+refClassName+".class);");\r
 361                         \r
 362                         fw.delayedWriter.println("         if (child.getParser() instanceof "+refClassName+"){");\r
 363                         fw.delayedWriter.println("            graph.claim(element.getData(), "+ontShort+getName(parent)+"_has"+ref + ", child.getData());");\r
 364                         if (useElementList(parent, indicator,element, reference, ref, refType)) {\r
 365         \r
 366                         // element type specific list\r
 367                         fw.delayedWriter.println("            {");\r
 368                         fw.delayedWriter.println("               Resource list = graph.getPossibleObject(element.getData(),"+ontShort+getName(parent)+"_has"+ref + "List);");\r
 369                         fw.delayedWriter.println("               if (list == null) {");\r
 370                         fw.delayedWriter.println("                  list = org.simantics.db.common.utils.ListUtils.create(graph, java.util.Collections.singletonList(child.getData()));");\r
 371                         fw.delayedWriter.println("                  graph.claim(element.getData(),"+ontShort+getName(parent)+"_has"+ref + "List,list);");\r
 372                         fw.delayedWriter.println("               } else {");\r
 373                         fw.delayedWriter.println("                  org.simantics.db.common.utils.ListUtils.insertBack(graph, list, java.util.Collections.singletonList(child.getData()));");\r
 374                         fw.delayedWriter.println("               }");\r
 375                         fw.delayedWriter.println("            }");\r
 376                         }\r
 377                         if (useOriginalList(parent, indicator,element, reference, ref, refType)) {\r
 378                         // generic list\r
 379                         fw.delayedWriter.println("            {");\r
 380                         //fw.delayedWriter.println("               Resource list = graph.getPossibleObject(element.getData(),"+ontShort+"XML_hasOriginalElementList);");\r
 381                         fw.delayedWriter.println("               XMLResource XML = XMLResource.getInstance(graph);");\r
 382                         fw.delayedWriter.println("               Resource list = graph.getPossibleObject(element.getData(), XML.hasOriginalElementList);");\r
 383                         fw.delayedWriter.println("               if (list == null) {");\r
 384                         fw.delayedWriter.println("                  list = org.simantics.db.common.utils.ListUtils.create(graph, java.util.Collections.singletonList(child.getData()));");\r
 385                         //fw.delayedWriter.println("                  graph.claim(element.getData(),"+ontShort+"XML_hasOriginalElementList,list);");\r
 386                         fw.delayedWriter.println("                  graph.claim(element.getData(), XML.hasOriginalElementList,list);");\r
 387                         fw.delayedWriter.println("               } else {");\r
 388                         fw.delayedWriter.println("                  org.simantics.db.common.utils.ListUtils.insertBack(graph, list, java.util.Collections.singletonList(child.getData()));");\r
 389                         fw.delayedWriter.println("               }");\r
 390                         fw.delayedWriter.println("            }");\r
 391                         }\r
 392                         \r
 393                         fw.delayedWriter.println("            return true;");\r
 394                         fw.delayedWriter.println("         }");\r
 395                 } else {\r
 396                         //writer.println(commentTag+ontShort+"."+parent+".has"+ref + " <R " +  ontShort+".hasElement");\r
 397                         fw.writer.println("        addParser(\""+ ref +"\", "+getName(parent) +"_" +ref+".class);");\r
 398                         \r
 399                         fw.delayedWriter2.println("   public static class " + getName(parent) +"_" +ref+" extends org.simantics.xml.sax.base.ValueElementParser {");\r
 400                         fw.delayedWriter2.println("      "+ getName(parent) +"_" +ref +"(){");\r
 401                         fw.delayedWriter2.println("           super(\""+ref+"\"," +this.ontologyClassName+".URIs."+getName(parent) + "_has"+ref+", "+binding+");");\r
 402                         fw.delayedWriter2.println("       }");\r
 403                         fw.delayedWriter2.println("   }");\r
 404                 }\r
 405         }\r
 406         \r
 407         @Override\r
 408         protected void handleIndicator(SchemaObject parent, SchemaElement indicator, SchemaElement element,  boolean reference, String ref, OpenAttrs attrs) {\r
 409                 FileWriter fw = getWriter(parent);\r
 410                 SchemaObject obj = getWithObj(parent, attrs);\r
 411         \r
 412 //              String className = refType.getLocalPart();\r
 413 //              if (!isElementRef(refType.getLocalPart())) { \r
 414 //                      className = "_"+className;\r
 415 //              }\r
 416 //              \r
 417 //              String refClassName = refType.getLocalPart();\r
 418 //              if (isComplexTypeRef(refClassName)) {\r
 419 //                      refClassName = "_"+refClassName;\r
 420 //              }\r
 421                 String className = getName(obj);\r
 422                 \r
 423                 \r
 424                 if (!reference)\r
 425                 fw.writer.println("        addParser(\""+ ref +"\", "+className+".class);");\r
 426                 else\r
 427                 fw.writer.println("        addParser("+className+".class);");\r
 428                 \r
 429                 fw.delayedWriter.println("         if (child.getParser() instanceof "+className+"){");\r
 430                 fw.delayedWriter.println("            graph.claim(element.getData(), "+ontShort+getName(parent)+"_has"+ref + ", child.getData());");\r
 431                 if (useElementList(parent, indicator,element, reference, ref, new QName(obj.getName()))) {\r
 432 \r
 433                 // element type specific list\r
 434                 fw.delayedWriter.println("            {");\r
 435                 fw.delayedWriter.println("               Resource list = graph.getPossibleObject(element.getData(),"+ontShort+getName(parent)+"_has"+ref + "List);");\r
 436                 fw.delayedWriter.println("               if (list == null) {");\r
 437                 fw.delayedWriter.println("                  list = org.simantics.db.common.utils.ListUtils.create(graph, java.util.Collections.singletonList(child.getData()));");\r
 438                 fw.delayedWriter.println("                  graph.claim(element.getData(),"+ontShort+getName(parent)+"_has"+ref + "List,list);");\r
 439                 fw.delayedWriter.println("               } else {");\r
 440                 fw.delayedWriter.println("                  org.simantics.db.common.utils.ListUtils.insertBack(graph, list, java.util.Collections.singletonList(child.getData()));");\r
 441                 fw.delayedWriter.println("               }");\r
 442                 fw.delayedWriter.println("            }");\r
 443                 }\r
 444                 if (useOriginalList(parent, indicator,element, reference, ref, new QName(obj.getName()))) {\r
 445                 // generic list\r
 446                 fw.delayedWriter.println("            {");\r
 447                 //fw.delayedWriter.println("               Resource list = graph.getPossibleObject(element.getData(),"+ontShort+"XML_hasOriginalElementList);");\r
 448                 fw.delayedWriter.println("               XMLResource XML = XMLResource.getInstance(graph);");\r
 449                 fw.delayedWriter.println("               Resource list = graph.getPossibleObject(element.getData(), XML.hasOriginalElementList);");\r
 450                 fw.delayedWriter.println("               if (list == null) {");\r
 451                 fw.delayedWriter.println("                  list = org.simantics.db.common.utils.ListUtils.create(graph, java.util.Collections.singletonList(child.getData()));");\r
 452                 //fw.delayedWriter.println("                  graph.claim(element.getData(),"+ontShort+"XML_hasOriginalElementList,list);");\r
 453                 fw.delayedWriter.println("                  graph.claim(element.getData(), XML.hasOriginalElementList,list);");\r
 454                 fw.delayedWriter.println("               } else {");\r
 455                 fw.delayedWriter.println("                  org.simantics.db.common.utils.ListUtils.insertBack(graph, list, java.util.Collections.singletonList(child.getData()));");\r
 456                 fw.delayedWriter.println("               }");\r
 457                 fw.delayedWriter.println("            }");\r
 458                 }\r
 459                 \r
 460                 fw.delayedWriter.println("            return true;");\r
 461                 fw.delayedWriter.println("         }");\r
 462                 \r
 463         }\r
 464         \r
 465         @Override\r
 466         protected void handleIndicator(SchemaObject parent, SchemaElement indicator, SchemaElement any) {               \r
 467                 FileWriter fw = getWriter(parent);\r
 468                 fw.delayedWriter2.println("   @Override");\r
 469                 fw.delayedWriter2.println("   public Class<? extends org.simantics.xml.sax.base.XMLElementParser> getParser(java.util.Map<java.lang.String,org.simantics.xml.sax.base.XMLElementParser> parsers, Element element, Element child) {");\r
 470                 fw.delayedWriter2.println("      Class<? extends org.simantics.xml.sax.base.XMLElementParser> parserClass = super.getParser(parsers, element, child);");\r
 471                 fw.delayedWriter2.println("      if (parserClass != null) return parserClass;");\r
 472                 fw.delayedWriter2.println("      org.simantics.xml.sax.base.XMLElementParser parser = parsers.get(child.getQName());");\r
 473                 fw.delayedWriter2.println("      if (parser != null) return parser.getClass();");\r
 474                 fw.delayedWriter2.println("      return null;");\r
 475                 fw.delayedWriter2.println("   }");\r
 476         }\r
 477         \r
 478         private FileWriter getWriter(SchemaObject obj) {\r
 479                 SchemaObject s = obj;\r
 480                 while (s != null) {\r
 481                         FileWriter fw = writers.get(s);\r
 482                         if (fw != null)\r
 483                                 return fw;\r
 484                         s = s.getParent();\r
 485                 }\r
 486                 return null;\r
 487         }\r
 488         \r
 489         \r
 490         @Override       \r
 491         protected void handle(SchemaObject parent, Attribute attribute) {\r
 492                 String name = attribute.getName();\r
 493                 QName primitiveType = attribute.getType();\r
 494                 SimpleType simpleType = attribute.getSimpleType();\r
 495                 QName ref = attribute.getRef();\r
 496                 \r
 497                 String relationName;\r
 498                 String attrName;\r
 499                 if (name != null) {\r
 500                         attrName = name;\r
 501                         relationName = ontShort+"has"+name;\r
 502                         if (parent != null)\r
 503                                 relationName = ontShort+getName(parent)+"_has"+name;\r
 504                 }\r
 505                 else if (ref != null && parent != null) {\r
 506                         attrName = ref.getLocalPart();\r
 507                         relationName = ontShort+getName(parent)+"_has"+ref.getLocalPart();\r
 508                         \r
 509                         Attribute referred = getRefAttribute(ref);\r
 510                         if (referred != null) {\r
 511                                 primitiveType = referred.getType();\r
 512                                 simpleType = referred.getSimpleType();\r
 513                         }\r
 514                         \r
 515                 } else {\r
 516                         throw new RuntimeException();\r
 517                 }\r
 518                 boolean isReference = false;\r
 519                 if (provider!= null && provider.getAttribute().getName().equals(attrName))\r
 520                         isReference = true;\r
 521                 \r
 522                 FileWriter fw = getWriter(parent);\r
 523                 if (primitiveType != null) {\r
 524                         \r
 525                         //String binding = getBindingFromPrimitiveType(primitiveType);\r
 526                         TypeEntry binding = getTypeEntry(primitiveType);\r
 527                         \r
 528                         if (binding != null) {\r
 529                                 writeAttribute(fw, attrName, relationName, binding, isReference);\r
 530                                 return;\r
 531                     } else {\r
 532                         if (simpleType == null) {\r
 533                                 SchemaObject simpleTypeObj = simpleTypeName.get(primitiveType.getLocalPart());\r
 534                                 if (simpleTypeObj != null)\r
 535                                         simpleType = simpleTypeObj.getSimpleType();\r
 536                         }       \r
 537                     }\r
 538                 } \r
 539                 if (simpleType != null) {\r
 540                         org.w3._2001.xmlschema.List list = simpleType.getList();\r
 541                         if (list != null) {\r
 542                                 TypeEntry binding = getTypeEntry(new QName(SCHEMA_NS, "string"));\r
 543                                 writeAttribute(fw, attrName, relationName, binding, isReference);\r
 544                         } else {\r
 545                                 Restriction restriction = simpleType.getRestriction();\r
 546                                 if (restriction == null)\r
 547                                         throw new RuntimeException("Cannot resolve type for Attribute " + attrName + " -> " + primitiveType.getLocalPart()+ ", SimpleType restriction is unset");\r
 548                                 QName base = restriction.getBase();\r
 549                                 \r
 550                                 \r
 551                                 //String binding = getBindingFromPrimitiveType(base);\r
 552                                 TypeEntry binding = getTypeEntry(base);\r
 553                                 writeAttribute(fw, attrName, relationName, binding, isReference);\r
 554                         }\r
 555                 } else {\r
 556                         // TODO : using default String attribute should be configured with rules.\r
 557                         //throw new RuntimeException("Cannot resolve type for Attribute " + attrName + " -> " + primitiveType.getLocalPart());\r
 558                         fw.writer.println("    //FIXME: Cannot resolve type for Attribute " + attrName + " Using default type String");\r
 559                         //writeAttribute(fw, attrName, relationName, "STRING", isReference);\r
 560                         writeAttribute(fw, attrName, relationName, getTypeEntry("string"), isReference);\r
 561                 }\r
 562         }\r
 563         \r
 564         //private void writeAttribute(FileWriter fw, String attrName, String relationName, String binding, boolean isReference) {\r
 565         private void writeAttribute(FileWriter fw, String attrName, String relationName, TypeEntry binding, boolean isReference) {\r
 566                 fw.writer.println("      {");\r
 567                 fw.writer.println("         Attribute a = element.getAttribute(\"" +attrName+"\");");\r
 568                 fw.writer.println("         if (a != null) {");\r
 569                 fw.writer.println("            graph.claimLiteral(element.getData(),"+relationName+","+getValueGetterMethod(binding,"a")+", "+binding.binding+");");\r
 570                 if (isReference)\r
 571                 fw.writer.println("            idProviderValue = a.getValue();");       \r
 572                 fw.writer.println("         }");\r
 573                 fw.writer.println("      }");\r
 574         }\r
 575         \r
 576         @Override\r
 577         protected void handleAttributes(SchemaObject simpleTypeObj) {\r
 578                 SchemaObject parent = simpleTypeObj.getParent();\r
 579                 FileWriter fw = getWriter(parent);\r
 580                 \r
 581                 SimpleType simpleType = simpleTypeObj.getSimpleType();\r
 582                 Restriction restriction = simpleType.getRestriction();\r
 583                 if (restriction == null)\r
 584                         throw new RuntimeException("Cannot resolve type for Element " + getName(parent));\r
 585                 QName base = restriction.getBase();\r
 586                 \r
 587                 \r
 588                 //String binding = getBindingFromPrimitiveType(base);\r
 589                 TypeEntry binding = getTypeEntry(base);\r
 590                 fw.writer.println("   @Override");\r
 591                 fw.writer.println("   public void configure(WriteGraph graph, Element element, java.lang.String value) throws DatabaseException {");\r
 592                 //fw.writer.println("      graph.claimValue(element.getData(),"+getValueGetter(binding)+", Bindings."+binding+");");\r
 593                 fw.writer.println("      graph.claimValue(element.getData(),"+getValueGetter(binding)+", "+binding.binding +");");\r
 594                 fw.writer.println("   }");\r
 595                 \r
 596         }\r
 597         \r
 598         @Override\r
 599         protected void handle(SchemaObject parent, AttributeGroup attribute) {\r
 600                 if (parent != null) {\r
 601                         FileWriter fw = getWriter(parent);\r
 602                         NamedAttributeGroup group = getAttributeGroup(attribute.getRef().getLocalPart());\r
 603                         fw.writer.println(commentTag+"    AttributeGroup " + group.getName());\r
 604                         SchemaObject obj = new SchemaObject(parent,attribute);\r
 605                         for (Annotated annotated : group.getAttributeOrAttributeGroup()) {\r
 606                                 if (annotated instanceof Attribute) {\r
 607                                         //handle("AttributeGroups_"+group.getName(),(Attribute)annotated);\r
 608                                         handle(obj,(Attribute)annotated);\r
 609                                 } else if (annotated instanceof AttributeGroup) {\r
 610                                         //handle("AttributeGroups_"+group.getName(),(AttributeGroup)annotated);\r
 611                                         handle(obj,(AttributeGroup)annotated);\r
 612                                 }\r
 613                         }\r
 614                         fw.writer.println(commentTag+"    End of AttributeGroup " + group.getName());\r
 615                 }\r
 616                 \r
 617         }\r
 618         \r
 619         @Override\r
 620         protected void handleAttributeComposition(SchemaObject parent, AttributeComposition composition, BijectionMap<org.simantics.xml.sax.configuration.Attribute, Annotated> attributes) {\r
 621                 FileWriter fw = getWriter(parent);\r
 622                 QName type = new QName(CONVERSION_NS, composition.getType());\r
 623                 String arrayBinding = getBindingFromPrimitiveType(type);\r
 624                 String javaType = getJavaTypeFromPrimitiveType(type);\r
 625                 String name = composition.getName();\r
 626                 \r
 627                 String relationName;\r
 628                 if (name != null) {\r
 629                         relationName = ontShort+"has"+name;\r
 630                         if (parent != null)\r
 631                                 relationName = ontShort+getName(parent)+"_has"+name;\r
 632                 } else {\r
 633                         throw new RuntimeException();\r
 634                 }\r
 635                 \r
 636                 fw.writer.println("      {");\r
 637                 int i = 0;\r
 638                 for (org.simantics.xml.sax.configuration.Attribute a : composition.getAttribute())\r
 639                 fw.writer.println("         Attribute a"+(i++)+" = element.getAttribute(\"" +a.getName()+"\");");\r
 640                 fw.writer.print  ("         "+javaType + " value = new "+javaType+"{");\r
 641                 i = 0;\r
 642                 // FIXME : handle optional attributes properly.\r
 643                 for (org.simantics.xml.sax.configuration.Attribute a : composition.getAttribute()) {\r
 644                         Attribute attribute = ((Attribute)attributes.getRight(a));\r
 645                         //QName atype = getBaseType(attribute);\r
 646                         QName atype = getPrimitiveType(attribute);\r
 647                         String defaultValue = attribute.getDefault();\r
 648                         if (defaultValue == null)\r
 649                             defaultValue = getDefaultValue(atype);\r
 650                                 \r
 651                         //String binding = getBindingFromPrimitiveType(atype);\r
 652                         TypeEntry binding = getTypeEntry(atype);\r
 653                         if (i > 0)\r
 654                                 fw.writer.print(",");\r
 655                         if (defaultValue != null)\r
 656                                 fw.writer.print("a"+(i)+"!= null ? "+ getValueGetterMethod(binding,"a"+(i++)) + " : " +defaultValue);\r
 657                         else\r
 658                                 fw.writer.print(getValueGetterMethod(binding,"a"+(i++)));\r
 659                 }\r
 660                 fw.writer.println("};");\r
 661                 fw.writer.println("         graph.claimLiteral(element.getData(),"+relationName+", value, "+arrayBinding+");");\r
 662                 fw.writer.println("      }");\r
 663                 \r
 664         }\r
 665         \r
 666         protected String getDefaultValue(QName atype) {\r
 667                 Map<String,TypeEntry> types = typeMap.get(atype.getNamespaceURI());\r
 668                 if (types == null)\r
 669                         return null;\r
 670                 TypeEntry entry =  types.get(atype.getLocalPart());\r
 671                 if (entry == null)\r
 672                         return null;\r
 673                 return entry.defaultValue;\r
 674         }\r
 675         \r
 676         \r
 677         @Override\r
 678         protected void handleSimpleType(SchemaObject parent, SchemaObject simpleType) {\r
 679 \r
 680         }\r
 681         \r
 682         \r
 683         \r
 684         IDProvider provider;\r
 685         @Override\r
 686         protected void handleElement(SchemaObject elementObj)  {\r
 687                 Element element = elementObj.getElement();\r
 688                 \r
 689                 String name = getName(elementObj);//topLevelElement.getName();\r
 690                 String className = name;\r
 691                 \r
 692                 FileWriter fw = new FileWriter();\r
 693                 try {\r
 694                         fw.writer = createFile(new File(importParserDir.getAbsolutePath()+"/"+className+".java"));\r
 695                 } catch (IOException e) {\r
 696                         throw new RuntimeException(e);\r
 697                 }\r
 698                 writers.put(elementObj, fw);\r
 699                 boolean isList = false;\r
 700                 \r
 701                 Inheritance inhertiance = getElementInheritance(elementObj);    \r
 702                 \r
 703                 provider = getIDProvider(element);\r
 704                 List<IDReference> references = getIDReferences(element);\r
 705                 UnrecognizedChildElement unknownChildElement = getUnknown(element);\r
 706 \r
 707                 List<String> intrerfaces = new ArrayList<String>();\r
 708                 if (references.size() > 0)\r
 709                         intrerfaces.add("org.simantics.xml.sax.base.IDReferenceParser");\r
 710                 if (unknownChildElement != null)\r
 711                         intrerfaces.add("org.simantics.xml.sax.base.UnrecognizedElementParser");\r
 712 \r
 713                 createClassHeader(fw.writer, isList);\r
 714                 writeClass(fw.writer,false, element.getName(), className, inhertiance.baseClass, intrerfaces);\r
 715                 writeIDProvider(fw.writer);\r
 716                 fw.writer.println("   @Override");\r
 717                 fw.writer.println("   public Resource create(WriteGraph graph, Element element) throws DatabaseException{");\r
 718                 fw.writer.println("      Layer0 L0 = Layer0.getInstance(graph);");\r
 719                 fw.writer.println("      "+getOntologyImport());\r
 720                 if (!isList) {\r
 721                 fw.writer.println("      Resource res = graph.newResource();");\r
 722                 fw.writer.println("      graph.claim(res, L0.InstanceOf, "+ontShort+name+");");\r
 723                 } else {\r
 724                 fw.writer.println("      Resource res = ListUtils.create(graph, "+ontShort+name+", Collections.EMPTY_LIST);");\r
 725                 }\r
 726                 fw.writer.println("      return res;");\r
 727                 fw.writer.println("   }");\r
 728                 fw.writer.println();\r
 729                 \r
 730                 fw.writer.println("   @Override");\r
 731                 fw.writer.println("   public boolean connectParent(WriteGraph graph, Element parent, Element element) throws DatabaseException{");\r
 732                 fw.writer.println("      "+getOntologyImport());\r
 733                 fw.writer.println("      graph.claim(parent.getData(), "+this.ontShort+getName(elementObj,"has")+", element.getData());");\r
 734                 fw.writer.println("      return true;");\r
 735                 fw.writer.println("   }");\r
 736                 fw.writer.println();\r
 737                 \r
 738                 fw.writer.println("   @Override");\r
 739                 fw.writer.println("   public void configure(WriteGraph graph, Deque<Element> parents, Element element) throws DatabaseException {");\r
 740                 if (inhertiance.type == InheritanceType.ComplexType) {\r
 741                 fw.writer.println("             super.configure(graph,parents,element);");\r
 742                 }\r
 743                 fw.writer.println("        "+getOntologyImport());\r
 744                 \r
 745                 LocalComplexType complexType = element.getComplexType();\r
 746                 LocalSimpleType simpleType = element.getSimpleType();\r
 747                 \r
 748                 if (complexType != null) {\r
 749                         SchemaObject obj = complexTypes.get(complexType);\r
 750                         handleElementComplexTypeAttributes(obj);\r
 751                 } \r
 752                 fw.writer.println("   }");\r
 753                 \r
 754                 if (inhertiance.type == InheritanceType.AtomicType) {\r
 755                 fw.writer.println();\r
 756                 fw.writer.println("   @Override");\r
 757                 fw.writer.println("   public void configure(WriteGraph graph, Element element, java.lang.String string) throws DatabaseException {");\r
 758                 fw.writer.println("      graph.claimValue(element.getData(), "+getValueGetter(inhertiance.atomicType,"string")+", "+inhertiance.atomicType.binding+");");\r
 759                 fw.writer.println("   }");\r
 760                 }\r
 761                 if (simpleType != null) {\r
 762                         SchemaObject obj = simpleTypes.get(simpleType);\r
 763                         handleElementSimpleTypeAttributes(obj);\r
 764                 }\r
 765                 \r
 766                 \r
 767                 StringWriter stringWriter = new StringWriter();\r
 768                 fw.delayedWriter = new PrintWriter(stringWriter);\r
 769                 StringWriter stringWriter2 = new StringWriter();\r
 770                 fw.delayedWriter2 = new PrintWriter(stringWriter2);\r
 771                 \r
 772                 fw.writer.println("   public " + className + "() {");\r
 773                 fw.writer.println("      super();");\r
 774                 \r
 775                 if (complexType != null) {\r
 776                         SchemaObject obj = complexTypes.get(complexType);\r
 777                         handleComplexTypeExtension(obj);\r
 778                 } else if (simpleType != null) {\r
 779                         \r
 780                 }\r
 781                 \r
 782                 fw.writer.println("   }");\r
 783                 \r
 784                 fw.writer.println("   @Override");\r
 785                 fw.writer.println("   public boolean connectChild(WriteGraph graph, Element element, Element child) throws DatabaseException{");\r
 786                 fw.writer.println("      "+getOntologyImport());\r
 787                 \r
 788                 if (stringWriter.getBuffer().length() > 0) {\r
 789                         fw.writer.write(stringWriter.toString());\r
 790                 }\r
 791                 if (inhertiance.type == InheritanceType.ComplexType) {\r
 792                 fw.writer.println("      return super.connectChild(graph,element,child);");     \r
 793                 } else {\r
 794                 fw.writer.println("      return false;");\r
 795                 }\r
 796                 fw.writer.println("   }");\r
 797                 fw.writer.println();\r
 798                 \r
 799                 if (stringWriter2.getBuffer().length() > 0) {\r
 800                         fw.writer.write(stringWriter2.toString());\r
 801                 }\r
 802                 \r
 803                 stringWriter = null;\r
 804                 fw.delayedWriter.close();\r
 805                 fw.delayedWriter = null;\r
 806                 stringWriter2 = null;\r
 807                 fw.delayedWriter2.close();\r
 808                 fw.delayedWriter2 = null;\r
 809                 \r
 810                 writeIDReferences(fw.writer,name, references);\r
 811                 writeUnknownChild(fw.writer,name,unknownChildElement);\r
 812 \r
 813                 fw.writer.println("}");\r
 814                 fw.writer.println();\r
 815                 fw.writer.flush();\r
 816                 fw.writer.close();\r
 817                 fw.writer = null;\r
 818                 writers.remove(elementObj);\r
 819                 provider = null;\r
 820                 \r
 821                 ruleClassNames.add(converter.getPluginName()+"."+elementPackageName+"."+name);\r
 822         }\r
 823         \r
 824         private enum InheritanceType{ComplexType,AtomicType,None};\r
 825         \r
 826         private class Inheritance {\r
 827                 public String baseClass;\r
 828                 public InheritanceType type;\r
 829                 public TypeEntry atomicType;\r
 830                 \r
 831                 public Inheritance() {\r
 832                         baseClass = "org.simantics.xml.sax.base.XMLElementNamedChildParserBase";\r
 833                         type = InheritanceType.None;\r
 834                 }\r
 835         }\r
 836         \r
 837         private Inheritance getElementInheritance(SchemaObject topLevelElementObj) {\r
 838                 if (topLevelElementObj.getElement() != null && topLevelElementObj.getElement().getName().equals("ByteString"))\r
 839                         System.out.println();\r
 840                 Element topLevelElement = topLevelElementObj.getElement();\r
 841                 Inheritance inheritance = new Inheritance();\r
 842                 if (topLevelElement.getType() != null) {\r
 843                         QName type = topLevelElement.getType();\r
 844                         if (!type.getNamespaceURI().equals(SCHEMA_NS)) {\r
 845                                 SchemaObject obj = complexTypeName.get(type.getLocalPart());\r
 846 //                              if (obj == null)\r
 847 //                                      obj = simpleTypeName.get(type.getLocalPart());\r
 848                                 if (obj != null) {\r
 849                                         inheritance.baseClass = getName(obj);\r
 850                                         inheritance.type = InheritanceType.ComplexType;\r
 851                                 }\r
 852                         } else {\r
 853                                 TypeEntry entry = getTypeEntry(type);\r
 854                                 if (entry != null) {\r
 855                                         inheritance.type = InheritanceType.AtomicType;\r
 856                                         inheritance.atomicType = entry;\r
 857                                 }\r
 858                         }\r
 859                 }\r
 860                 if (inheritance.type == InheritanceType.None) {\r
 861                         QName type = getElementBase(topLevelElement);\r
 862                         if (type != null) {\r
 863                                 if (!type.getNamespaceURI().equals(SCHEMA_NS)) {\r
 864                                         SchemaObject obj = getWithName(topLevelElementObj, type.getLocalPart());\r
 865                                         inheritance.baseClass = getName(obj);\r
 866                                         inheritance.type = InheritanceType.ComplexType;\r
 867                                 } else {\r
 868                                         TypeEntry entry = getTypeEntry(type);\r
 869                                         if (entry != null) {\r
 870                                                 inheritance.type = InheritanceType.AtomicType;\r
 871                                                 inheritance.atomicType = entry;\r
 872                                         }\r
 873                                 }\r
 874                         }\r
 875                 }\r
 876                 if (inheritance.type == InheritanceType.None) {\r
 877                         QName type = topLevelElement.getSubstitutionGroup();\r
 878                         if (type != null) {\r
 879                                 if (!type.getNamespaceURI().equals(SCHEMA_NS)) {\r
 880                                         SchemaObject obj = getWithName(topLevelElementObj, type.getLocalPart());\r
 881                                         inheritance.baseClass = getName(obj);\r
 882                                         inheritance.type = InheritanceType.ComplexType;\r
 883                                 } else {\r
 884                                         TypeEntry entry = getTypeEntry(type);\r
 885                                         if (entry != null) {\r
 886                                                 inheritance.type = InheritanceType.AtomicType;\r
 887                                                 inheritance.atomicType = entry;\r
 888                                         }\r
 889                                 }\r
 890                         }\r
 891                 }\r
 892                 \r
 893                 return inheritance;\r
 894         }\r
 895         \r
 896         private void writeClass(PrintWriter writer,boolean abst, String name, String className, String baseClass, List<String> interfaces) {\r
 897                 writer.println("@SuppressWarnings(\"unused\")");\r
 898                 writer.print("public " +(abst ? "abstract " : "") + "class " + className + " extends "+baseClass);\r
 899                 if (interfaces.size() > 0) {\r
 900                         writer.print(" implements ");\r
 901                         for (int i = 0; i < interfaces.size(); i++) {\r
 902                                 writer.print(interfaces.get(i));\r
 903                                 if (i < interfaces.size() -1 )\r
 904                                         writer.print(",");\r
 905                         }\r
 906                 }\r
 907                 writer.println("{");\r
 908                 writer.println();\r
 909                 writer.println("   @Override");\r
 910                 writer.println("   public java.lang.String getElementId() {");\r
 911                 if (name != null)\r
 912                 writer.println("      return \""+name+"\";");\r
 913                 else // complex types cannot be parsed directly with name/id reference.\r
 914                 writer.println("      return null;");\r
 915                 writer.println("   }");\r
 916                 writer.println();\r
 917         }\r
 918         \r
 919         private void writeIDProvider(PrintWriter writer) {\r
 920                 if (provider != null) {\r
 921                 writer.println("   java.lang.String idProviderValue = null;");\r
 922                 writer.println();\r
 923                 writer.println("   @Override");\r
 924                 writer.println("   public java.lang.String getID() {");\r
 925                 writer.println("        java.lang.String s = idProviderValue;");\r
 926                 writer.println("        idProviderValue = null;");\r
 927                 writer.println("        return s;");\r
 928                 writer.println("   }");\r
 929                 writer.println();\r
 930                 if (provider.getPriority() != null) {\r
 931                 writer.println("   @Override");\r
 932                 writer.println("   public int idPriority() {");\r
 933                 writer.println("        return " + provider.getPriority().intValue()+";");\r
 934                 writer.println("   }"); \r
 935                 }\r
 936                 }\r
 937         }\r
 938         \r
 939         private void writeIDReferences(PrintWriter writer,String name, List<IDReference> references) {\r
 940                 if (references.size() > 0) {\r
 941                 writer.println("   @Override");\r
 942                 writer.println("   public boolean connectReferences(WriteGraph graph, Element element, java.util.Map<java.lang.String, Element> map) throws DatabaseException {");\r
 943                 writer.println("      "+getOntologyImport());\r
 944                 writer.println("      boolean result = true;");\r
 945                 for (IDReference ref : references) {\r
 946                 writer.println("      {");\r
 947                 writer.println("         Attribute a = element.getAttribute(\"" + ref.getIDSource().getName() +"\");");\r
 948                 writer.println("         if (a != null) {");\r
 949                 writer.println("            Element refEle = map.get(a.value);");\r
 950                 writer.println("            if (refEle != null) {");\r
 951                 writer.println("               Resource ref = refEle.getData();");\r
 952                 writer.println("               graph.claim(element.getData(), "+ontShort+name+"_"+ref.getReference().getName()+", ref);");\r
 953                 writer.println("            } else {");\r
 954                 writer.println("               result = false;");\r
 955                 writer.println("            }");\r
 956                 writer.println("         }");\r
 957                 writer.println("      }");\r
 958                 }\r
 959                 writer.println("      return result;");\r
 960                 writer.println("   }");\r
 961                 writer.println();\r
 962                 }\r
 963         }\r
 964         \r
 965         private void writeUnknownChild(PrintWriter writer,String name, UnrecognizedChildElement unknownChildElement) {\r
 966                 if (unknownChildElement == null)\r
 967                         return;\r
 968                 \r
 969                 writer.println("   @Override");\r
 970                 writer.println("   public void configureChild(WriteGraph graph, Deque<Element> parents, Element element, Element child) throws DatabaseException {");\r
 971                 writer.println("    " + unknownChildElement.getJavaMethod());\r
 972                 writer.println("   }");\r
 973                 writer.println();\r
 974                 \r
 975         }\r
 976         \r
 977         protected void createClassHeader(PrintWriter writer, boolean isList) {\r
 978                 writer.println("package " + converter.getPluginName() +"."+elementPackageName+";");\r
 979                 writer.println();\r
 980                 writer.println("import java.util.Deque;");\r
 981                 writer.println("import org.simantics.databoard.Bindings;");\r
 982                 writer.println("import org.simantics.db.Resource;");\r
 983                 writer.println("import org.simantics.db.WriteGraph;");\r
 984                 writer.println("import org.simantics.db.exception.DatabaseException;");\r
 985                 writer.println("import org.simantics.xml.sax.base.Attribute;");\r
 986                 writer.println("import org.simantics.xml.sax.base.Element;");\r
 987                 writer.println("import org.simantics.xml.sax.ontology.XMLResource;");\r
 988                 if (!isList) {\r
 989                 writer.println("import org.simantics.layer0.Layer0;");\r
 990             } else {\r
 991             writer.println("import java.util.Collections;");\r
 992                 writer.println("import org.simantics.db.common.utils.ListUtils;");\r
 993                 }\r
 994                 writer.println();\r
 995         }\r
 996         \r
 997         private String getOntologyImport() {\r
 998                 return this.ontologyClassName+" " +ontShort.substring(0, 3)+" = "+this.ontologyClassName+".getInstance(graph);";\r
 999         }\r
1000         \r
1001         \r
1002         private static class FileWriter {\r
1003                 public PrintWriter writer;\r
1004                 \r
1005                 public PrintWriter delayedWriter;\r
1006                 public PrintWriter delayedWriter2;\r
1007         }\r
1008         \r
1009         public static String getName(SchemaObject obj) {\r
1010                 if (obj.getParent() == null) {\r
1011                         switch (obj.getType()) {\r
1012                         case COMPLEX_TYPE:\r
1013                                 return getComplexTypePrefix()+obj.getName();\r
1014                         case ELEMENT:\r
1015                                 return obj.getName();\r
1016                         case ATTRIBUTE_GROUP:\r
1017                                 return getAttributeGroupPrefix()+obj.getName();\r
1018                         case SIMPLE_TYPE:\r
1019                                 return obj.getName();\r
1020                         }\r
1021                 } else {\r
1022                         SchemaObject o = obj;\r
1023                         SchemaObject prev = null;\r
1024                         String name = "";\r
1025                         while (o != null){\r
1026                                 if (o.getName() != null)\r
1027                                         name = o.getName()+"_"+name;\r
1028                                 prev = o;\r
1029                                 o = o.getParent();\r
1030                                 if (prev.getObj() instanceof AttributeGroupRef)\r
1031                                         o = null;\r
1032                         }\r
1033                         name = name.substring(0, name.length()-1);\r
1034                         switch (prev.getType()) {\r
1035                         case COMPLEX_TYPE:\r
1036                                 return getComplexTypePrefix()+name;\r
1037                         case ELEMENT:\r
1038                                 return name;\r
1039                         case ATTRIBUTE_GROUP:\r
1040                                 return getAttributeGroupPrefix()+name;\r
1041                         case SIMPLE_TYPE:\r
1042                                 return name;\r
1043                         }\r
1044                 }\r
1045                 throw new RuntimeException();\r
1046                 \r
1047         }\r
1048         \r
1049         public static String getName(SchemaObject obj, String rel) {\r
1050                 if (obj.getParent() == null) {\r
1051                         switch (obj.getType()) {\r
1052                         case COMPLEX_TYPE:\r
1053                                 return getComplexTypePrefix()+rel+obj.getName();\r
1054                         case ELEMENT:\r
1055                                 return rel+obj.getName();\r
1056                         case ATTRIBUTE_GROUP:\r
1057                                 return getAttributeGroupPrefix()+rel+obj.getName();\r
1058                         case SIMPLE_TYPE:\r
1059                                 return rel+obj.getName();\r
1060                         }\r
1061                 } else {\r
1062                         SchemaObject o = obj;\r
1063                         SchemaObject prev = null;\r
1064                         String name = "";\r
1065                         while (o != null){\r
1066                                 if (o.getName() != null)\r
1067                                         name = o.getName()+"_"+name;\r
1068                                 prev = o;\r
1069                                 o = o.getParent();\r
1070                         }\r
1071                         name = name.substring(0, name.length()-1);\r
1072                         switch (prev.getType()) {\r
1073                         case COMPLEX_TYPE:\r
1074                                 return getComplexTypePrefix()+rel+name;\r
1075                         case ELEMENT:\r
1076                                 return rel+name;\r
1077                         case ATTRIBUTE_GROUP:\r
1078                                 return getAttributeGroupPrefix()+rel+name;\r
1079                         case SIMPLE_TYPE:\r
1080                                 return rel+name;\r
1081                         }\r
1082                 }\r
1083                 throw new RuntimeException();\r
1084                 \r
1085         }\r
1086 }\r